PL/SQLÓαê×ܽá
Óα꣺ָÏò´¦ÀíSQLÓï¾äµÄ»·¾³ÇøÓòµÄÖ¸Õë»ò¾ä±ú
-----|-1 ¾²Ì¬Óαê
|---1.1 ÒþʽÓαê
| ´¦Àí£ºINSERT,DELETE,UPDATE¼°·µ»ØÒ»ÐеÄSELECTÓï¾ä
| ²Ù×÷£ºÓÉPL/SQL×Ô¶¯¶¨Òå²¢Íê³É´ò¿ªÓë¹Ø±Õ¶¯×÷
| ÊôÐÔ£º%FOUND,%NOTFOUND,%ISOPEN,%ROWCOUNT
|---1.2 ÏÔʾÓαê
| ´¦Àí£º·µ»Ø¶àÐеÄSELECTÓï¾ä
| ²Ù×÷£º1.2.1 ÏÔÊ¾ÍÆ½øÑ»·
| --ÉùÃ÷Óαê
| --´ò¿ªÓαê
| --ÍÆ½øÓαê
| --¹Ø±ÕÓαê
| 1.2.2 ×Ô¶¯ÍƽøÑ»·
|
Ïà¹ØÎĵµ£º
USE [sfaecrm]
GO
/****** ¶ÔÏó: StoredProcedure [dbo].[proc_insert] ½Å±¾ÈÕÆÚ: 05/29/2009 06:16:07 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER proc [dbo].[proc_insert] (@tablename varchar(256))
as
begin
set ......
ÏÖÔÚLinq to sqlµÄ×ÊÁÏ»¹²»ÊǺܶ࣬±¾ÈËˮƽÓÐÏÞ£¬Èç¹ûÓдí»òÕßÎóµ¼ÇëÖ¸³ö£¬Ð»Ð»¡£
Ò»²½Ò»²½Ñ§Linq to sql£¨Ò»£©£ºÔ¤±¸ÖªÊ¶
Ò»²½Ò»²½Ñ§Linq to sql£¨¶þ£©£ºDataContextÓëʵÌå
Ò»²½Ò»²½Ñ§Linq to sql£¨Èý£©£ºÔöɾ¸Ä
Ò»²½Ò»²½Ñ§Linq to sql£¨ËÄ£©£º²éѯ¾ä·¨
Ò»²½Ò»²½Ñ§Linq to sql£¨Î壩£º´æ´¢¹ý³Ì
Ò»²½Ò»²½ ......
²âÊÔ»útest°²×°µÄÊÇwindows server2008+sql server 2008£¬Êý¾Ý¿â°²×°³É¹¦¡£¿ÉÒÔÁ¬½Ó¾ÖÓòÍøÄÚÆäËû»úÆ÷µÄÊý¾Ý¿â£¨ÆäËû»úÆ÷µÄÊý¾Ý¿âΪSQL 2005£©¡£µ«ÊÇÍøÄÚÆäËû»úÆ÷·ÃÎÊtestʱ£¬ÎÞ·¨Á¬½Ó£¬±¨´í¡£ÐÅϢΪ£ºÔÚ½¨Á¢Óë·þÎñÆ÷µÄÁ¬½Óʱ³ö´í¡£ÔÚÁ¬½Óµ½SQL SERVER 2005ʱ£¬ÔÚĬÈϵÄÉèÖÃÏÂSQL SERVER ²»ÔÊÐí½øÐÐÔ¶³ÌÁ¬½Ó¿ÉÄܻᵼÖ´Îʧ°Ü ......
CONVERT º¯Êý [Êý¾ÝÀàÐÍת»»]
--------------------------------------------------------------------------------
¹¦ÄÜ
·µ»Ø×ª»»³ÉÌṩµÄÊý¾ÝÀàÐ͵ıí´ïʽ¡£
Óï·¨
CONVERT ( data type, expression [ , format-style ] )
²ÎÊý
data&nbs ......
(1)Êý¾Ý¼Ç¼ɸѡ£º
sql="select*fromÊý¾Ý±íwhere×Ö¶ÎÃû=×Ö¶ÎÖµorderby×Ö¶ÎÃû[desc]"
sql="select*fromÊý¾Ý±íwhere×Ö¶ÎÃûlike'%×Ö¶ÎÖµ%'orderby×Ö¶ÎÃû[desc]"
sql="selecttop10*fromÊý¾Ý±íwhere×Ö¶ÎÃûorderby×Ö¶ÎÃû[desc]"
sql="select*fromÊý¾Ý±íwhere×Ö¶ÎÃûin('Öµ1','Öµ2','Öµ3')"
sql="select*fromÊý¾Ý±íwhere× ......